Form Change
If you have different "Space Fissure's Deoxys" card in your hand, you can change between Deoxys' forms. Any damage the previous form had will be retained and you can only use this power once.

Defense Form

O-Zone Drain
If "Magnetic Storm" was played, remove three damage counters from this card.

40

Attack Form

O-Zone Tornado
If "Magnetic Storm" was played, do 20 extra damage to the opponent.

40+

Normal Form

O-Zone Hole
If "Magnetic Storm" was played, the opponent's Pokemon is confused.